In this article, we'll solidify our understanding of the reactance modulator and Armstrong modulator circuits by working through a series of design problems.
In this article, we'll solidify our understanding of the reactance modulator and Armstrong modulator circuits by working through a series of design problems.
Learn what makes Ultra-Wideband (UWB) unique, what makes it useful, and how to address the design challenges it presents.
Learn what makes Ultra-Wideband (UWB) unique, what makes it useful, and how to address the design challenges it presents.
This article explores the concept of indirect FM generation and the basic operation of the Armstrong modulator.
This article explores the concept of indirect FM generation and the basic operation of the Armstrong modulator.
Learn about "hidden" timing couplings in multicore systems that cause unexpected interference, significantly impacting…
Learn about "hidden" timing couplings in multicore systems that cause unexpected interference, significantly impacting Worst-Case Execution Time (WCET) even for independent tasks.
In this article, we examine two different methods of producing wideband FM signals. Both use crystal oscillators to…
In this article, we examine two different methods of producing wideband FM signals. Both use crystal oscillators to provide improved frequency stability.
The new timing solutions bring precise synchronization to harsh or signal-denied environments.
The new timing solutions bring precise synchronization to harsh or signal-denied environments.
In this article, we explore the limitations of LC oscillators for direct FM generation and how to deal with them using…
In this article, we explore the limitations of LC oscillators for direct FM generation and how to deal with them using multipliers and automatic frequency control (AFC) circuits.
In this roundup, we spotlight small, medium, and large antenna announcements fortifying communication across industries,…
In this roundup, we spotlight small, medium, and large antenna announcements fortifying communication across industries, from drones to satellites.
Vannevar Bush shaped how the United States builds, funds, and thinks about technology. As both inventor and institutional…
Vannevar Bush shaped how the United States builds, funds, and thinks about technology. As both inventor and institutional architect, his work laid the foundations for digital logic, wartime research coordination, and the entire modern R&D landscape.
Learn how a varactor diode's variable capacitance, together with an LC tank circuit, can drive a voltage-controlled…
Learn how a varactor diode's variable capacitance, together with an LC tank circuit, can drive a voltage-controlled oscillator (VCO) to create FM waveforms.
Amphenol Aerospace SpaceVPX VITA 78 Connectors are rugged, high-reliability solutions designed for space-based electronic…
Amphenol Aerospace SpaceVPX VITA 78 Connectors are rugged, high-reliability solutions designed for space-based electronic systems. Watch and learn all about their features, specs, applications, and more!
In this article, we examine a reactance modulator design that employs the variable capacitance of a bipolar junction…
In this article, we examine a reactance modulator design that employs the variable capacitance of a bipolar junction transistor to modulate the output of a Colpitts oscillator.
In this article, we'll introduce the fundamental concepts of direct FM generation and examine a key FM modulation…
In this article, we'll introduce the fundamental concepts of direct FM generation and examine a key FM modulation circuit: the reactance modulator.
Behind the foundational and advanced radar textbooks of our day stood the brilliant engineer and researcher Merrill Skolnik.
Behind the foundational and advanced radar textbooks of our day stood the brilliant engineer and researcher Merrill Skolnik.
The company claims the new 16-GB DDR4 model is the highest density space-grade DDR4 memory on the market.
The company claims the new 16-GB DDR4 model is the highest density space-grade DDR4 memory on the market.
In this article, we'll illustrate the usefulness of Carson's rule for bandwidth estimation by working through a series of…
In this article, we'll illustrate the usefulness of Carson's rule for bandwidth estimation by working through a series of example problems.
In this article, we'll investigate how varying the amplitude and frequency of the modulating tone impacts the bandwidth…
In this article, we'll investigate how varying the amplitude and frequency of the modulating tone impacts the bandwidth of FM signals. We'll also compare the modulation index in AM and FM schemes.
Along with introducing Carson's rule for bandwidth estimation, this article explains how to calculate the required…
Along with introducing Carson's rule for bandwidth estimation, this article explains how to calculate the required transmission bandwidth based on either the sidebands or the total power of the signal.
Micron’s 256-Gb radiation-tolerant SLC NAND meets tight aerospace reliability benchmarks.
Micron’s 256-Gb radiation-tolerant SLC NAND meets tight aerospace reliability benchmarks.
The new demonstrator offers a complete hardware development solution with a GaN power stage for three-phase,…
The new demonstrator offers a complete hardware development solution with a GaN power stage for three-phase, radiation-exposed motor drive systems.
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